Baldwin Filters PT9390-MPG Hydraulic Filter

Product Description

The BALDWIN FILTERS PT9390-MPG is a hydraulic filter designed for automotive and heavy equipment hydraulic systems. It maintains fluid cleanliness by capturing particulate contamination in return and pressure line applications, protecting pumps, valves, and actuators from premature wear. Licensed technicians and fleet mechanics install this filter as part of routine hydraulic fluid maintenance. At 1.8 pounds, it is a direct-replacement unit suited for high-cycle service environments where filter integrity is critical to system performance and uptime.

This hydraulic filter is suited for use in heavy-duty automotive and construction equipment hydraulic circuits. It serves as a cross-reference replacement for several established OEM and aftermarket filter part numbers, making it a practical stocking choice for shops and fleet operations that service mixed equipment brands. Installation typically occurs during scheduled hydraulic fluid change intervals or whenever contamination-related system faults are diagnosed.

Key Features

• Hydraulic filter construction designed to remove particulate contamination from hydraulic fluid circuits
• Cross-references multiple OEM and aftermarket part numbers for broad fitment coverage
• Compact unit weight of 1.8 pounds for easy handling during service
• Suitable for automotive and heavy equipment hydraulic return and pressure line service
• UNSPSC Code 40161505 classified for procurement and cataloging compatibility

Compatibility

The PT9390-MPG cross-references the following part numbers: Caterpillar 1432849, Donaldson P173169, Fleetguard ST1264, Hastings PT9390-MPG, Purolator 330EAR062N1, and Wix 57523. Verify fitment against equipment hydraulic system specifications before installation.

Installation Notes

Hydraulic filter replacement should be performed by a qualified mechanic or hydraulic systems technician. Before servicing, relieve all hydraulic system pressure and depressurize any accumulators in accordance with the equipment manufacturer's shutdown procedure. Dispose of used hydraulic fluid and the old filter element in compliance with local environmental regulations. Verify the new filter thread engagement and seal condition before returning the system to operation.